Miley Cyrus On Her New Tour, Her Love Life & High School: 'I Couldn't Do It'

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Fans who see Miley Cyrus on tour this fall are going to see a newfound confidence in the teen star.

"You have to see the show. It's things that I never could have done before," the 16-year-old singer/actress told Access Hollywood's Tony Potts. "As you get older, I've been able to work a little harder, and like, building things, things I never would have had the confidence in myself to do before. I would have said, 'I don't know if I want to do that' – now I'm able to have the confidence."

If that sounds like a lot of work for a star just old enough to be a high school junior, Miley said it's what she's "called to do."

"I work a lot harder than a lot of people my age, I would say, but everyone has their own challenges," she told Tony. "This is something that comes easily to me. I think of high school and I'm like 'Aghh!' I couldn't do it. I think this is easier than going to a normal high school."

And while her frequent Twitter updates can make her seem like she's got a constant case of puppy love, Miley explained they're not always her words.

"I'm the queen of corny quotes," she said. "I Google love quotes, happy quotes, sad quotes, I just like quotes. I don't want to write, 'I'm eating a cookie.' I think that Twitter could be used for so much more."

But is Miley sending her quotes to a special someone?

"There's a lot of people I'm supposedly dating these days," she said. "But I'm just kicking it right now, I don't really have time for a huge relationship. There's no dude."